Inconel 718 Sheets & Plates Manufacturer, Supplier & Exporter in India
Inconel 718 Sheets & Plates supplied by Astromet Steel & Engineering are precipitation-hardenable nickel-chromium alloys known for exceptional strength, creep resistance, and fatigue performance at high temperatures.
Inconel 718 Sheets & Plates maintains outstanding mechanical properties up to 700°C, offering excellent resistance to oxidation and corrosion in severe environments. Its slow aging response allows excellent weldability without cracking.
These sheets and plates are ideal for applications requiring high tensile strength combined with excellent toughness and long-term stability.
Manufactured in accordance with ASTM B670 standards, Inconel 718 Plates deliver consistent performance in critical aerospace and industrial applications.
Inconel 718 Sheets & Plates Specifications
Specification : ASTM B670 / ASME SB670
Dimension Standard : JIS, AISI, ASTM, GB, DIN, EN, etc
Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Thickness : 0.3 mm to 120 mm
Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.
Surface Finishing : Hot rolled plate (HR), Cold rolled sheet (CR),2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, Chequered, embossed, hair line, sand blast, Brush, etching, SATIN (Met with Plastic Coated) etc.
Inconel 718 Sheets & Plates Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS |
| 718 | 2.4668 | N07718 |
Inconel 718 Sheets & Plates Chemical Composition
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| 718 | 0.08 max | 0.35 max | 0.35 max | 0.015 max | 0.30 max | – | 50.00 – 55.00 | 17.00 – 21.00 |
Inconel 718 Sheets & Plates Mechanical Properties
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) |
| 8.2 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa – 930 | Psi – 75,000 , MPa – 482 | 45 % |
Why Choose Astromet Steel & Engineering?
We provide Inconel 718 Sheets & Plates with assured chemical composition, international certifications, and fast delivery schedules for critical applications.
Inconel 600 Sheets & Plates Usage & Applications
Inconel 718 Sheets & Plates are extensively used in aerospace engine components, gas turbines, nuclear reactors, cryogenic tanks, and high-stress structural applications.